Microsoft .NET Framework 4.8.1 is a highly compatible and in-place update to .NET Framework 4.8. It includes native support for the Arm64 architecture (Windows 11+), accessibility improvements as well as other improvements.

Learn about what effect closing a Microsoft account might have on your other apps and services.

Training: Microsoft OneDrive lets you store your personal photos, files, and folders in one place, and get to them anytime, anywhere. Learn more in this online training video.

Learn how to manage background activity for apps to help save battery power in Windows.

Use Find my device to locate and lock your lost or stolen Windows devices.

To use your camera with apps on Windows 11, you'll need to turn on some permissions in Camera settings. Then, you'll need to check your app permissions if you want to use your camera with apps.

To play a recorded meeting in Microsoft Teams, go to the chat history of the meeting and click Play.

Learn how to make items on the screen appear larger by using Magnifier in Windows.

Learn how to use the Activation troubleshooter to resolve common activation issues in Windows.

Learn how to get the latest Windows updates. Find answers to FAQ about updating Windows to keep your PC up to date.